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  • Model: SB6121
  • SKU: 2836657
Gigabit Ethernet connectivity; DOCSIS 3.0 technology; up to 160 Mbps downstream and up to 120 Mbps upstream data speeds

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$69.99
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Rating Breakdown

69%
(1,178 Reviews)
24%
(406 Reviews)
4%
(63 Reviews)
1%
(14 Reviews)
2%
(32 Reviews)
Value for Price:
4.4
Ease of Use:
4.7
Performance:
4.6
Ease of Installation:
4.7
  • Model: 581211-003
  • SKU: 3720169
For use with AT&T High-Speed Internet or FastAccess DSL; up to 24 Mbps data transfer rates; spam guard, firewall, virus protection and parental controls; self-install kit
$19.99
Clearance
Save $50 (Reg. $69.99)
Original Price:

The price at which Best Buy first offered this product for sale on 10/16/2011.

Intermediate markdowns may have taken place since that date.

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Rating Breakdown

38%
(26 Reviews)
34%
(23 Reviews)
9%
(6 Reviews)
6%
(4 Reviews)
13%
(9 Reviews)
Value for Price:
3.8
Ease of Use:
4.1
Performance:
3.9
Ease of Installation:
4.3
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